OBJECTIVE: To investigate characteristics of receiving a medical evaluation for infertility among infertile women. DESIGN: Prospective cohort. SETTING: Academic institution. PATIENT(S): A total of 7,422 women who reported incident infert…
OBJECTIVE: To evaluate the association between infertility and fertility treatments on subsequent risk of hypertension. DESIGN: Cohort study. SETTING: Not applicable. PATIENT(S): A total of 116,430 female nurses, followed from 1993 to Ju…
OBJECTIVE: To evaluate the use of fertility treatments among a large cohort of women in the United States. DESIGN: Cohort study. SETTING: Nurses' Health Study II. PATIENT(S): Ten thousand thirty-six women who reported having used fertili…
Several studies have reported an association between caffeine intake and delay to conception. To study this relation further, the authors examined caffeine use in 1,050 women with primary infertility and 3,833 women who had recently given b…